Abstract
Intravenous fluid requirements for patients with permanent end-jejunostomy
syndrome often exceeds 3 L/d, making rehabilitation difficult. The effect of the
somatostatin analogue, octreotide (100 μg TID, subcutaneously) in
reducing requirements was measured in 10 patients established on home parenteral
nutrition. After 10 days of treatment, 72-hour balance measurements demonstrated
significant reductions in stomal fluid and electrolyte losses from (mean
± SE) 8.1 ± 1.8 to 4.8 ± 0.7 L/d (p
< .03), sodium from 510 ± 71 to 340 ± 41 mEq/d
(p < .03), chloride from 533 ± 70 to 315
± 32 mEq/d (p < .002), and potassium from 101
± 41 to 79 ± 34 mEq/d (p < .02),
permitting an average reduction in intravenous fluid requirements of 1.3 L/d
(p < .0003), 118 mEq Na+/d
(p < .03), 41 mEq K+/d
(p < .02), and 178 mEq Cl−/d
(p < .01). This meant that daytime intravenous
infusions could be stopped in all patients. Fecal nitrogen losses were decreased
(P < .05), but overall there was no significant
change in fat and caloric absorption. In addition, hormonal stimulated gastric
acid and pancreatic lipase secretions were significantly reduced
(p < .05). The effect was most marked in those
patients with massive stomal losses and uncontrollable thirst. Continuation of
treatment for more than 1 year in 8 of the patients suggested preservation of
potency and good tolerance, with the possible exception of accelerated gallstone
formation and subacute intestinal obstruction. In conclusion, octreotide has the
potential to improve the quality of life of those end-jejunostomy syndrome
patients with massive stomal losses, resistant to conventional medical
treatment. (Journal of Parenteral and Enteral Nutrition
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